Software Design Tutorial #1 - Software Engineering & Software Architecture

Great video…looking forward to seeing implementation

Wouldn’t international be based off address which could change, thus also be derived?

Thanks Tim thats really usefull

You you are a software designer are you also a software engeneer ? I don't get the difference between those two tbh

Further, I have a query regarding design


Problem Statement:-

I have subcategories defined under Vehicle Class as :- Bike ,Car, truck, bus

Further, there are different variants under each four categories

Bike :- sport, standard
Car :- sport, standard, electric
Truck :- Mini Truck , Power Truck
Bus:- Mini Bus, AC Bus

I have to calculate the price based on variants. For example Mini Bus price.


Question:- How should I define the classes ?
1. Keep only vehicle as a class .
2. Keep Vehicle as a base class and make bike, car, truck , bus as subclasses and they should inherit the base class.
3. make sports bike as class which will inherit bike class which will further inherit vehicle class

What is the best possible solution following OOPS and SOlid

Nice video. But I couldn't get how enrol class is implemented in Java means how association between Student and enrol and association between course and enrol is implemented in java

This is the best software system design introduction video for beginners like me. Thank you.

Rookie mistake.. salary is monetary/a currency. Store it as an absolute int. If you want to keep the decimals, use multiplying

Your last name sounds like a font name. Ruscica 14px 🤷‍♂

you didnt talk about coupling ?

great vid.

Very cool video. This is the type of video i need after watching a tutorial on how to use object oriented programming.

How to waste 40 minutes listening to a guy who can barely write words down on a blackboard

Great explanation this one. Very educative.

How does the Enrol class know which student and course it associates? Does it need a student and course member variable?

Always going to be my favorite software design 101 video ❤️

uml go brrrr